build.yml

# Copyright 2025 Xenon Emulator Project

name: Build

on: [push, pull_request]

concurrency:
  group: ci-${{ github.event_name }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'push' }}

env:
  BUILD_TYPE: Release

jobs:
  Windows:
    runs-on: windows-2025
    steps:
    - uses: actions/checkout@main
      with:
        submodules: recursive

    - name: Cache CMake Configuration
      uses: actions/cache@main
      env:
          cache-name: ${{ runner.os }}-xenon-cache-config-windows
      with:
          path: | 
            ${{github.workspace}}/build
          key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
          restore-keys: |
            ${{ env.cache-name }}-

    - name: Cache CMake Build
      uses: hendrikmuhs/ccache-action@v1.2.17
      env:
          cache-name: ${{ runner.os }}-xenon-cache-build-windows
      with:
        append-timestamp: false
        key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}

    - name: Setup VS Environment
      uses: ilammy/msvc-dev-cmd@v1.13.0
      with:
        arch: amd64

    - name: Configure CMake
      run: cmake --fresh -G Ninja -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache

    - name: Build
      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}} --parallel $env:NUMBER_OF_PROCESSORS

    - name: Upload Windows Artifact
      uses: actions/upload-artifact@main
      with:
        name: Xenon-win64
        path: ${{github.workspace}}/build/Xenon.exe


  Linux:
    runs-on: ubuntu-24.04
    steps:
    - uses: actions/checkout@main
      with:
        submodules: recursive

    - name: Install Dependencies
      run: |
        sudo apt update
        sudo apt install -y ninja-build clang lld cmake ccache \
                           libx11-dev libxext-dev libxrandr-dev libxcursor-dev \
                           libxi-dev libxinerama-dev libwayland-dev libxkbcommon-dev \
                           wayland-protocols

    - name: Cache CMake Configuration
      uses: actions/cache@main
      env:
          cache-name: ${{ runner.os }}-xenon-cache-config-linux
      with:
          path: | 
            ${{github.workspace}}/build
          key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
          restore-keys: |
            ${{ env.cache-name }}-

    - name: Cache CMake Build
      uses: hendrikmuhs/ccache-action@v1.2.17
      env:
          cache-name: ${{ runner.os }}-xenon-cache-build-linux
      with:
        append-timestamp: false
        key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}

    - name: Configure CMake
      run: cmake --fresh -G Ninja -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache

    - name: Build
      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}} --parallel $(nproc)

    - name: Upload Linux Artifact
      uses: actions/upload-artifact@main
      with:
        name: Xenon-linux64
        path: ${{github.workspace}}/build/Xenon

  linux_nix:
    name: Linux (nix)
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout repository
        uses: actions/checkout@main
      - uses: cachix/install-nix-action@v27
      - name: Build Xenon
        run: nix build .#xenon -L